FaceLandmarks
data class FaceLandmarks(val rightEye: Point, val leftEye: Point, val nose: Point, val rightMouth: Point, val leftMouth: Point)
The five facial landmarks produced by the detector.
"Right"/"left" are anatomical (the subject's right eye appears on the left side of a non-mirrored image). asList returns them in the canonical order used by alignment templates: right eye, left eye, nose, right mouth corner, left mouth corner.